CN220293540U

CN220293540U - Waterproof chassis

Info

Publication number: CN220293540U
Application number: CN202321493835.6U
Authority: CN
Inventors: 胡福涛
Original assignee: Suzhou Keshuo Housing Technology Co ltd
Current assignee: Suzhou Keshuo Housing Technology Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2024-01-05
Anticipated expiration: 2033-06-13

Abstract

The waterproof chassis provided by the utility model comprises: the floor drain cover comprises a chassis body, a floor drain groove formed in the upper surface of the chassis body, a floor drain cover for covering the floor drain groove, and a supporting block arranged between the bottom of the floor drain groove and the floor drain cover, wherein the bottom of the floor drain groove is provided with a drain hole penetrating through the chassis body, a plurality of water filtering holes are formed in the floor drain cover, the supporting block is used for supporting the floor drain cover, the periphery of the floor drain cover is flush with the edge of the floor drain groove, the supporting block is detachably connected to the back of the floor drain cover, the mode of integrally forming the supporting block and the floor drain groove is abandoned, the flatness of the bottom of the floor drain groove can be improved, so that the floor drain groove is easy to clean, stress concentration is avoided, and the chassis body is easy to produce.

Description

Waterproof chassis

Technical Field

The utility model relates to the technical field of bathroom facilities, in particular to a waterproof chassis.

Background

The waterproof chassis is an important part of the integral bathroom, the quality of the waterproof chassis directly influences the quality judgment of the integral bathroom, the existing waterproof chassis not only needs to have good waterproof performance, but also is convenient for dredging and discharging of water flow, in order to avoid blockage, the waterproof chassis can be provided with a floor drain groove and a floor drain cover to filter garbage in the water flow, and the floor drain groove has a certain depth, a supporting block is required to be arranged to support the floor drain cover, treading deformation is avoided, and the use safety is improved.

Most supporting blocks of the existing waterproof chassis are integrally formed with the floor drain groove, as shown in fig. 1, when in actual use, the supporting blocks are upwards protruded out of the bottom of the floor drain groove, dirt is easy to collect, particularly, hair and other garbage is easy to wind on the supporting blocks, so that the floor drain groove is difficult to clean, meanwhile, due to the existence of the supporting blocks, local stress is high during integral forming, phenomena such as incomplete filling and cracking are easy to occur, and production difficulty is high.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a waterproof chassis with a floor drain groove easy to clean and a chassis body easy to produce.

In order to achieve the above purpose, the utility model adopts the technical scheme that the waterproof chassis comprises:

a chassis body;

the floor drain groove is formed in the upper surface of the chassis body, and a drain hole penetrating through the chassis body is formed in the bottom of the floor drain groove;

a flat floor drain cover for covering the floor drain groove, wherein a plurality of water filtering holes are formed in the floor drain cover;

the support block is arranged between the bottom of the floor drain groove and the floor drain cover and is used for supporting the floor drain cover so that the periphery of the floor drain cover is flush with the groove edge of the floor drain groove;

the support block is detachably connected to the back of the floor drain cover.

Preferably, the back of the floor drain cover is provided with a plug-in column, and the support block is provided with a plug-in hole for extruding in the plug-in column.

Further preferably, the floor drain cover is a stainless steel cover, and the plug-in column is welded with the floor drain cover.

Further preferably, the supporting block is a silica gel block, and the aperture of the plugging hole is smaller than the diameter of the plugging column by 0.1 to 0.3mm.

Preferably, the floor drain groove is in a strip shape, and steps for overlapping the periphery of the floor drain cover are arranged at the groove edge of the floor drain groove.

Further preferably, the bottom of the floor drain groove is provided with water guide grooves communicated with the drain holes, and the water guide grooves extend along the extending direction of the floor drain groove and are symmetrically distributed on two sides of the drain holes.

Further preferably, the supporting block extends along a direction perpendicular to the extending direction of the floor drain groove, the middle part of the bottom surface of the supporting block is concave upwards, and two sides of the bottom surface of the supporting block are protruded downwards to form a drainage arch structure above the water guide groove.

Further preferably, the connecting posts are disposed near both sides of the support block.

Preferably, the water filtering holes and the supporting blocks are multiple, and the water filtering holes are arranged between two adjacent supporting blocks.

Further preferably, the chassis body is integrally formed from SMC material.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

Drawings

Fig. 1 is a schematic structural view of a waterproof chassis in the prior art.

Fig. 2 is a schematic top view of a preferred embodiment of the present utility model.

FIG. 3 is a schematic cross-sectional view taken in the direction A-A of FIG. 2.

Fig. 4 is a partially enlarged schematic view at B in fig. 3.

Fig. 5 is a schematic view of the back of the floor drain cover of fig. 2.

Fig. 6 is a schematic diagram showing the cooperation between the chassis body and the floor drain cover in fig. 2.

Wherein: 10. a chassis body; 20. a floor drain groove; 21. a drain hole; 22. a step; 23. a water guide groove; 30. a floor drain cover; 31. a water filtering hole; 32. a plug-in column; 40. a support block; 41. a plug hole; 42. a drainage arch structure.

Description of the embodiments

Preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model will be more readily understood by those skilled in the art.

As shown in fig. 2 to 6, the waterproof chassis provided by the present utility model includes: the floor drain comprises a chassis body 10, a floor drain groove 20 formed in the upper surface of the chassis body 10, a flat floor drain cover 30 used for covering the floor drain groove 20, and a support block 40 arranged between the bottom of the floor drain groove 20 and the floor drain cover 30, wherein the bottom of the floor drain groove 20 is provided with a drain hole 21 penetrating through the chassis body 10, the floor drain cover 30 is provided with a plurality of drain holes 31, the support block 40 is used for supporting the floor drain cover 30, the periphery of the floor drain cover 30 is flush with the groove edge of the floor drain groove 20, and the support block 40 is detachably connected to the back of the floor drain cover 30.

The floor drain groove has the advantages that the flatness of the bottom of the floor drain groove can be improved, so that the floor drain groove is easy to clean, stress concentration is avoided, and the chassis body is easy to produce.

In order to realize the detachable connection between the support block 40 and the floor drain cover 30, in this embodiment, the back surface of the floor drain cover 30 is provided with a plug-in post 32, and the support block 40 is provided with a plug-in hole 41 for extruding into the plug-in post 32; further, the floor drain cover 30 is a stainless steel cover, and the plug-in column 32 is welded with the floor drain cover 30; the supporting block 40 is a silica gel block, the aperture of the plugging hole 41 is smaller than the diameter of the plugging column 32 by 0.3mm, after the plugging column 32 is inserted into the plugging hole 41, the supporting block 40 can well clamp the plugging column 32, so that the falling of the supporting block 40 during normal use is avoided, and the supporting block 40 is pulled out outwards by force when the supporting block 40 needs to be detached for cleaning.

In the embodiment, the floor drain groove 20 is in a long strip shape, and the groove edge of the floor drain groove 20 is provided with steps 22 for overlapping the periphery of the floor drain cover 30; in order to facilitate water guiding, further, the bottom of the floor drain groove 20 is provided with a water guiding groove 23 communicated with the water draining hole 21, and the water guiding groove 23 extends along the extending direction of the floor drain groove 20 and is symmetrically distributed on two sides of the water draining hole 21; further, the plurality of water filtering holes 31 and the plurality of supporting blocks 40 are arranged, and the water filtering holes 31 are arranged between two adjacent supporting blocks 40.

In the present embodiment, the supporting blocks 40 extend in a direction perpendicular to the extending direction of the floor drain grooves 20, the middle of the bottom surface of the supporting blocks 40 is concave upward, and both sides of the bottom surface of the supporting blocks 40 are convex downward, forming a drainage arch structure 42 above the water guiding groove 23.

In order to ensure the connection reliability of the plug-in connection posts 32 and the support blocks 40, further, the connection posts 32 are disposed near two sides of the support blocks 40, and two connection posts 32 disposed at intervals are disposed on each side of the support blocks 40.

In this embodiment, the chassis body 10 is integrally molded from an SMC material.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims

1. A waterproof chassis comprising:

a chassis body;

the method is characterized in that:

the support block is detachably connected to the back of the floor drain cover.

2. The waterproof chassis of claim 1, wherein: the back of the floor drain cover is provided with a plug-in column, and the support block is provided with a plug-in hole for extruding into the plug-in column.

3. The waterproof chassis of claim 2, wherein: the floor drain cover is a stainless steel cover, and the plug-in column is connected with the floor drain cover in a welding way.

4. The waterproof chassis of claim 2, wherein: the supporting block is a silica gel block, and the aperture of the plug hole is smaller than the diameter of the plug column by 0.1-0.3 mm.

5. The waterproof chassis of claim 2, wherein: the floor drain groove is in a strip shape, and steps for lap joint of the periphery of the floor drain cover are arranged at the groove edge of the floor drain groove.

6. The waterproof chassis of claim 5, wherein: the drain hole is formed in the bottom of the floor drain groove, the drain hole is communicated with the drain groove, and the drain groove extends along the extending direction of the floor drain groove and is symmetrically distributed on two sides of the drain hole.

7. The waterproof chassis of claim 6, wherein: the support blocks extend along the direction perpendicular to the extending direction of the floor drain grooves, the middle parts of the bottom surfaces of the support blocks are concave upwards, and two sides of the bottom surfaces of the support blocks protrude downwards to form a drainage arch structure above the water guide grooves.

8. The waterproof chassis of claim 7, wherein: the plug-in columns are arranged close to two sides of the supporting block.

9. The waterproof chassis of claim 1, wherein: the water filtering holes are formed in a plurality of supporting blocks, and the water filtering holes are formed between two adjacent supporting blocks.

10. The waterproof chassis according to any one of claims 1 to 9, wherein: the chassis body is integrally formed by SMC materials.